reef-pi :: An opensource reef tank controller based on Raspberry Pi.

[Bigtrout]

Yeah this is my original proto hat (star config) that I have had working for sometime but the SD card decided to go sideways. It was all working fine in the past but the three probe temps were all using the same length cable. I swapped one of the probes out with a longer cable unit and I also took the liberty of replacing the audio jacks with jst-xm connectors. I would assume I am using whatever resistor was called out in the temp guide, I did purchase a box of resistors so I can replace it with a different value, which one should I try first or most likely to work? I

Try a 3.3k first.
The resistor pulls the data line back up to 3.3v
If there is excess capacitance in the wiring the 4.7k may not pull up the data line fast enough and commmunications on the bus get interuppted. A smaller resistor will charge the capacitance faster, but too small will waste power and/or allow too much current to flow and burn out the pi pin so go incrementally smaller until it works.

 

[bishoptf]

Try a 3.3k first.
The resistor pulls the data line back up to 3.3v
If there is excess capacitance in the wiring the 4.7k may not pull up the data line fast enough and commmunications on the bus get interuppted. A smaller resistor will charge the capacitance faster, but too small will waste power and/or allow too much current to flow and burn out the pi pin so go incrementally smaller until it works.

Just checked my resistor box, ya know the 600 bazillion and i do not have 3.3K but I do have a 2.2k. I do have 1k's also that I could combine with the 2.2k but the single 2.2 would be easier.

Let me know what you think about the 2.2k version...thanks. More i think about it I do not think this is a star since they wire back each to the proto board like the original temp ada fruit guide which i believe would be parallel.

 

[Des Westcott]

Thanks! That was my thought but hate to experiment on my working reef pi, as it has been quite stable for months. I really need to get a second one as a spare/experiment pi.
Macros can be quite powerful, I just have to play around a bit as you have, as an electician Im too used to ladder diagrams.

Obviously remember the writing in reverse bit and enable "run in reverse"

 

[Bigtrout]

Just checked my resistor box, ya know the 600 bazillion and i do not have 3.3K but I do have a 2.2k. I do have 1k's also that I could combine with the 2.2k but the single 2.2 would be easier.

Let me know what you think about the 2.2k version...thanks. More i think about it I do not think this is a star since they wire back each to the proto board like the original temp ada fruit guide which i believe would be parallel.

2.2k will be fine

 

[Freccialata]

Last Thursday I was updating my Raspberry when suddenly it rebooted (I had setup crontab to automatically reboot every day.... and I was so lucky it happened in the update). The update was still in progress.
The Operating System on the USB Pen Drive (I don't use the Micro SD) obviously crashed and the raspberry didn't reboot.
I formatted the Pen Drive, I installed Raspbian and I installed reef-pi 4.3.

I'm still waiting for the Rob's controller, so my Raspberry has 2 temperature sensor connected and 1 TP-Link HS110 smart plug is connected wifi by reef-pi.

With the old version (3.3.1) I NEVER had any kind of problem (except some Adafruit error logs I receive in Configuration --> Errors that I can understand. Temperature data are always updated on my io.adafruite space).

Right now I have the following troubles:

1) In the dashboard, the Equipment chart is not centered (see the first attached pic).

2) in 3 days I had 3 emails because of a temperature sensors failure.
The message are:

- For the temperature sensor INSIDE the fish tank: "Temperature sensor failure. Error:read /sys/bus/w1/devices/28-011921559d98/w1_slave: interrupted system call"

- For the temperature senser OUTSIDE the fish tank (it is "hidden" in the living room just to control the temperature of the room): "Temperature sensor failure. Error:read /sys/bus/w1/devices/28-011921d14102/w1_slave: interrupted system call".

The same error can be read in reef-pi (Configuration --> Errors (see the second attached pic)

Do you have any suggestions?

P.S.: I had the other errors in the log

 

[Bigtrout]

Last Thursday I was updating my Raspberry when suddenly it rebooted (I had setup crontab to automatically reboot every day.... and I was so lucky it happened in the update). The update was still in progress.
The Operating System on the USB Pen Drive (I don't use the Micro SD) obviously crashed and the raspberry didn't reboot.
I formatted the Pen Drive, I installed Raspbian and I installed reef-pi 4.3.

I'm still waiting for the Rob's controller, so my Raspberry has 2 temperature sensor connected and 1 TP-Link HS110 smart plug is connected wifi by reef-pi.

With the old version (3.3.1) I NEVER had any kind of problem (except some Adafruit error logs I receive in Configuration --> Errors that I can understand. Temperature data are always updated on my io.adafruite space).

Right now I have the following troubles:

1) In the dashboard, the Equipment chart is not centered (see the first attached pic).

2) in 3 days I had 3 emails because of a temperature sensors failure.
The message are:

- For the temperature sensor INSIDE the fish tank: "Temperature sensor failure. Error:read /sys/bus/w1/devices/28-011921559d98/w1_slave: interrupted system call"

- For the temperature senser OUTSIDE the fish tank (it is "hidden" in the living room just to control the temperature of the room): "Temperature sensor failure. Error:read /sys/bus/w1/devices/28-011921d14102/w1_slave: interrupted system call".

The same error can be read in reef-pi (Configuration --> Errors (see the second attached pic)

Do you have any suggestions?

P.S.: I had the other errors in the log

@Tom Bishop
Tom do you see this? Are you on 3.4 when getting the temp sensor errors?

@Ranjib this is the second person to be getting these interuppted system call errors on version 3.4 with all their temperature sensors

 

[Des Westcott]

@Tom Bishop
Tom do you see this? Are you on 3.4 when getting the temp sensor errors?

@Ranjib this is the second person to be getting these interuppted system call errors on version 3.4 with all their temperature sensors

Yip. Even me

 

[Meerwasser Fan]

Yip. Even me

 

[Meerwasser Fan]

Hi,

first of all hello to everyone, I am a reefer from germany and love this community, so much interesting stuff to read :). Furthermore the reef pi is awesome, thank you Ranjib!

Just set up a first prototype with temp sensor and some kasa H100 outlets (Don't have the H300 here :/). Works great to cool or heat the aquarium so far.

Never the less there is one main case I would like to use the controller and that's checking if there is any water too high (sink, refugium, ROID water tanks...). The idea is to connect several float switches to trigger a H100 with a plugged in alarm => As soon as there on sensor triggering, the alarm will start.

What is the best way to achieve that? I tried with ATO setting and it works but just for a short period because if one float switch is high, the rest is sill low => Short alarm (If any) then break because all other switches are low, then alarm again. This would be fine but in the worst case the timing is so bad that the alarm will not be triggered at all.

Hope I was able to explain it properly ;)

Greeting Fabian :)

 

[Meerwasser Fan]

Some photos from the switches, left one will be for the house sink, small ones for refugium and the second one from the left is for the ROID tank:

 

[Ranjib]

@Tom Bishop
Tom do you see this? Are you on 3.4 when getting the temp sensor errors?

@Ranjib this is the second person to be getting these interuppted system call errors on version 3.4 with all their temperature sensors

Yes, this is now being reported by multiple folks. I think it has something to do with new raspbian or Linux version (that’s coming with it), because it’s stemming from there. The error is happening at kernel /operating system level and reef-pi temperature sensor driver had no changes going in 3.4. I’ll continue researching in this, but one way to confirm this will be to run 3.3 on the same raspbian , and if it happens again that we know it’s not related to reef-pi version.
meanwhile let me do some research and report back to you ,

 

[bishoptf]

Yes, this is now being reported by multiple folks. I think it has something to do with new raspbian or Linux version (that’s coming with it), because it’s stemming from there. The error is happening at kernel /operating system level and reef-pi temperature sensor driver had no changes going in 3.4. I’ll continue researching in this, but one way to confirm this will be to run 3.3 on the same raspbian , and if it happens again that we know it’s not related to reef-pi version.
meanwhile let me do some research and report back to you ,

Yeah its an odd one, since if it was a kernel issue I would expect to see it on my other unit, I will update it to the latest software and see if the same error starts happening. The latest update updates a lot of interesting things:

Adding 'diversion of /boot/kernel.img to /usr/share/rpikernelhack/kernel.img by rpikernelhack'
Adding 'diversion of /boot/kernel7.img to /usr/share/rpikernelhack/kernel7.img by rpikernelhack'
Adding 'diversion of /boot/kernel7l.img to /usr/share/rpikernelhack/kernel7l.img by rpikernelhack'
Adding 'diversion of /boot/kernel8.img to /usr/share/rpikernelhack/kernel8.img by rpikernelhack'
Adding 'diversion of /boot/bcm2708-rpi-b-plus.dtb to /usr/share/rpikernelhack/bcm2708-rpi-b-plus.dtb by rpikernelhack'
Adding 'diversion of /boot/bcm2708-rpi-b.dtb to /usr/share/rpikernelhack/bcm2708-rpi-b.dtb by rpikernelhack'
Adding 'diversion of /boot/bcm2708-rpi-cm.dtb to /usr/share/rpikernelhack/bcm2708-rpi-cm.dtb by rpikernelhack'
Adding 'diversion of /boot/bcm2708-rpi-zero-w.dtb to /usr/share/rpikernelhack/bcm2708-rpi-zero-w.dtb by rpikernelhack'
Adding 'diversion of /boot/bcm2708-rpi-zero.dtb to /usr/share/rpikernelhack/bcm2708-rpi-zero.dtb by rpikernelhack'
Adding 'diversion of /boot/bcm2709-rpi-2-b.dtb to /usr/share/rpikernelhack/bcm2709-rpi-2-b.dtb by rpikernelhack'
Adding 'diversion of /boot/bcm2710-rpi-2-b.dtb to /usr/share/rpikernelhack/bcm2710-rpi-2-b.dtb by rpikernelhack'
Adding 'diversion of /boot/bcm2710-rpi-3-b-plus.dtb to /usr/share/rpikernelhack/bcm2710-rpi-3-b-plus.dtb by rpikernelhack'
Adding 'diversion of /boot/bcm2710-rpi-3-b.dtb to /usr/share/rpikernelhack/bcm2710-rpi-3-b.dtb by rpikernelhack'
Adding 'diversion of /boot/bcm2710-rpi-cm3.dtb to /usr/share/rpikernelhack/bcm2710-rpi-cm3.dtb by rpikernelhack'
Adding 'diversion of /boot/bcm2711-rpi-4-b.dtb to /usr/share/rpikernelhack/bcm2711-rpi-4-b.dtb by rpikernelhack'
Adding 'diversion of /boot/COPYING.linux to /usr/share/rpikernelhack/COPYING.linux by rpikernelhack'
Adding 'diversion of /boot/overlays/README to /usr/share/rpikernelhack/overlays/README by rpikernelhack'
Adding 'diversion of /boot/overlays/act-led.dtbo to /usr/share/rpikernelhack/overlays/act-led.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/adau1977-adc.dtbo to /usr/share/rpikernelhack/overlays/adau1977-adc.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/adau7002-simple.dtbo to /usr/share/rpikernelhack/overlays/adau7002-simple.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/ads1015.dtbo to /usr/share/rpikernelhack/overlays/ads1015.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/ads1115.dtbo to /usr/share/rpikernelhack/overlays/ads1115.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/ads7846.dtbo to /usr/share/rpikernelhack/overlays/ads7846.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/adv7282m.dtbo to /usr/share/rpikernelhack/overlays/adv7282m.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/adv728x-m.dtbo to /usr/share/rpikernelhack/overlays/adv728x-m.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/akkordion-iqdacplus.dtbo to /usr/share/rpikernelhack/overlays/akkordion-iqdacplus.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/allo-boss-dac-pcm512x-audio.dtbo to /usr/share/rpikernelhack/overlays/allo-boss-dac-pcm512x-audio.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/allo-digione.dtbo to /usr/share/rpikernelhack/overlays/allo-digione.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/allo-katana-dac-audio.dtbo to /usr/share/rpikernelhack/overlays/allo-katana-dac-audio.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/allo-piano-dac-pcm512x-audio.dtbo to /usr/share/rpikernelhack/overlays/allo-piano-dac-pcm512x-audio.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/allo-piano-dac-plus-pcm512x-audio.dtbo to /usr/share/rpikernelhack/overlays/allo-piano-dac-plus-pcm512x-audio.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/anyspi.dtbo to /usr/share/rpikernelhack/overlays/anyspi.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/apds9960.dtbo to /usr/share/rpikernelhack/overlays/apds9960.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/applepi-dac.dtbo to /usr/share/rpikernelhack/overlays/applepi-dac.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/at86rf233.dtbo to /usr/share/rpikernelhack/overlays/at86rf233.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/audioinjector-addons.dtbo to /usr/share/rpikernelhack/overlays/audioinjector-addons.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/audioinjector-isolated-soundcard.dtbo to /usr/share/rpikernelhack/overlays/audioinjector-isolated-soundcard.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/audioinjector-ultra.dtbo to /usr/share/rpikernelhack/overlays/audioinjector-ultra.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/audioinjector-wm8731-audio.dtbo to /usr/share/rpikernelhack/overlays/audioinjector-wm8731-audio.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/audiosense-pi.dtbo to /usr/share/rpikernelhack/overlays/audiosense-pi.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/audremap.dtbo to /usr/share/rpikernelhack/overlays/audremap.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/balena-fin.dtbo to /usr/share/rpikernelhack/overlays/balena-fin.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/bmp085_i2c-sensor.dtbo to /usr/share/rpikernelhack/overlays/bmp085_i2c-sensor.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/dht11.dtbo to /usr/share/rpikernelhack/overlays/dht11.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/dionaudio-loco-v2.dtbo to /usr/share/rpikernelhack/overlays/dionaudio-loco-v2.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/dionaudio-loco.dtbo to /usr/share/rpikernelhack/overlays/dionaudio-loco.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/disable-bt.dtbo to /usr/share/rpikernelhack/overlays/disable-bt.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/disable-wifi.dtbo to /usr/share/rpikernelhack/overlays/disable-wifi.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/dpi18.dtbo to /usr/share/rpikernelhack/overlays/dpi18.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/dpi24.dtbo to /usr/share/rpikernelhack/overlays/dpi24.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/draws.dtbo to /usr/share/rpikernelhack/overlays/draws.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/dwc-otg.dtbo to /usr/share/rpikernelhack/overlays/dwc-otg.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/dwc2.dtbo to /usr/share/rpikernelhack/overlays/dwc2.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/enc28j60-spi2.dtbo to /usr/share/rpikernelhack/overlays/enc28j60-spi2.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/enc28j60.dtbo to /usr/share/rpikernelhack/overlays/enc28j60.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/exc3000.dtbo to /usr/share/rpikernelhack/overlays/exc3000.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/fe-pi-audio.dtbo to /usr/share/rpikernelhack/overlays/fe-pi-audio.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/goodix.dtbo to /usr/share/rpikernelhack/overlays/goodix.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/googlevoicehat-soundcard.dtbo to /usr/share/rpikernelhack/overlays/googlevoicehat-soundcard.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/gpio-fan.dtbo to /usr/share/rpikernelhack/overlays/gpio-fan.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/gpio-ir-tx.dtbo to /usr/share/rpikernelhack/overlays/gpio-ir-tx.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/gpio-ir.dtbo to /usr/share/rpikernelhack/overlays/gpio-ir.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/gpio-key.dtbo to /usr/share/rpikernelhack/overlays/gpio-key.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/gpio-no-bank0-irq.dtbo to /usr/share/rpikernelhack/overlays/gpio-no-bank0-irq.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/gpio-no-irq.dtbo to /usr/share/rpikernelhack/overlays/gpio-no-irq.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/gpio-poweroff.dtbo to /usr/share/rpikernelhack/overlays/gpio-poweroff.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/gpio-shutdown.dtbo to /usr/share/rpikernelhack/overlays/gpio-shutdown.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/hd44780-lcd.dtbo to /usr/share/rpikernelhack/overlays/hd44780-lcd.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/hdmi-backlight-hwhack-gpio.dtbo to /usr/share/rpikernelhack/overlays/hdmi-backlight-hwhack-gpio.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/hifiberry-amp.dtbo to /usr/share/rpikernelhack/overlays/hifiberry-amp.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/hifiberry-dac.dtbo to /usr/share/rpikernelhack/overlays/hifiberry-dac.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/hifiberry-dacplus.dtbo to /usr/share/rpikernelhack/overlays/hifiberry-dacplus.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/hifiberry-dacplusadc.dtbo to /usr/share/rpikernelhack/overlays/hifiberry-dacplusadc.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/hifiberry-dacplusadcpro.dtbo to /usr/share/rpikernelhack/overlays/hifiberry-dacplusadcpro.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/hifiberry-dacplusdsp.dtbo to /usr/share/rpikernelhack/overlays/hifiberry-dacplusdsp.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/hifiberry-dacplushd.dtbo to /usr/share/rpikernelhack/overlays/hifiberry-dacplushd.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/hifiberry-digi-pro.dtbo to /usr/share/rpikernelhack/overlays/hifiberry-digi-pro.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/hifiberry-digi.dtbo to /usr/share/rpikernelhack/overlays/hifiberry-digi.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/hy28a.dtbo to /usr/share/rpikernelhack/overlays/hy28a.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/hy28b-2017.dtbo to /usr/share/rpikernelhack/overlays/hy28b-2017.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/hy28b.dtbo to /usr/share/rpikernelhack/overlays/hy28b.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/i-sabre-q2m.dtbo to /usr/share/rpikernelhack/overlays/i-sabre-q2m.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/i2c-bcm2708.dtbo to /usr/share/rpikernelhack/overlays/i2c-bcm2708.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/i2c-gpio.dtbo to /usr/share/rpikernelhack/overlays/i2c-gpio.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/i2c-mux.dtbo to /usr/share/rpikernelhack/overlays/i2c-mux.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/i2c-pwm-pca9685a.dtbo to /usr/share/rpikernelhack/overlays/i2c-pwm-pca9685a.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/i2c-rtc-gpio.dtbo to /usr/share/rpikernelhack/overlays/i2c-rtc-gpio.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/i2c-rtc.dtbo to /usr/share/rpikernelhack/overlays/i2c-rtc.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/i2c-sensor.dtbo to /usr/share/rpikernelhack/overlays/i2c-sensor.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/i2c0-bcm2708.dtbo to /usr/share/rpikernelhack/overlays/i2c0-bcm2708.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/i2c0.dtbo to /usr/share/rpikernelhack/overlays/i2c0.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/i2c1-bcm2708.dtbo to /usr/share/rpikernelhack/overlays/i2c1-bcm2708.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/i2c1.dtbo to /usr/share/rpikernelhack/overlays/i2c1.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/i2c3.dtbo to /usr/share/rpikernelhack/overlays/i2c3.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/i2c4.dtbo to /usr/share/rpikernelhack/overlays/i2c4.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/i2c5.dtbo to /usr/share/rpikernelhack/overlays/i2c5.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/i2c6.dtbo to /usr/share/rpikernelhack/overlays/i2c6.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/i2s-gpio28-31.dtbo to /usr/share/rpikernelhack/overlays/i2s-gpio28-31.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/ilitek251x.dtbo to /usr/share/rpikernelhack/overlays/ilitek251x.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/imx219.dtbo to /usr/share/rpikernelhack/overlays/imx219.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/iqaudio-codec.dtbo to /usr/share/rpikernelhack/overlays/iqaudio-codec.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/iqaudio-dac.dtbo to /usr/share/rpikernelhack/overlays/iqaudio-dac.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/iqaudio-dacplus.dtbo to /usr/share/rpikernelhack/overlays/iqaudio-dacplus.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/iqaudio-digi-wm8804-audio.dtbo to /usr/share/rpikernelhack/overlays/iqaudio-digi-wm8804-audio.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/irs1125.dtbo to /usr/share/rpikernelhack/overlays/irs1125.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/jedec-spi-nor.dtbo to /usr/share/rpikernelhack/overlays/jedec-spi-nor.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/justboom-both.dtbo to /usr/share/rpikernelhack/overlays/justboom-both.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/justboom-dac.dtbo to /usr/share/rpikernelhack/overlays/justboom-dac.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/justboom-digi.dtbo to /usr/share/rpikernelhack/overlays/justboom-digi.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/ltc294x.dtbo to /usr/share/rpikernelhack/overlays/ltc294x.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/max98357a.dtbo to /usr/share/rpikernelhack/overlays/max98357a.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/mbed-dac.dtbo to /usr/share/rpikernelhack/overlays/mbed-dac.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/mcp23017.dtbo to /usr/share/rpikernelhack/overlays/mcp23017.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/mcp23s17.dtbo to /usr/share/rpikernelhack/overlays/mcp23s17.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/mcp2515-can0.dtbo to /usr/share/rpikernelhack/overlays/mcp2515-can0.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/mcp2515-can1.dtbo to /usr/share/rpikernelhack/overlays/mcp2515-can1.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/mcp3008.dtbo to /usr/share/rpikernelhack/overlays/mcp3008.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/mcp3202.dtbo to /usr/share/rpikernelhack/overlays/mcp3202.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/mcp342x.dtbo to /usr/share/rpikernelhack/overlays/mcp342x.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/media-center.dtbo to /usr/share/rpikernelhack/overlays/media-center.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/merus-amp.dtbo to /usr/share/rpikernelhack/overlays/merus-amp.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/midi-uart0.dtbo to /usr/share/rpikernelhack/overlays/midi-uart0.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/midi-uart1.dtbo to /usr/share/rpikernelhack/overlays/midi-uart1.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/miniuart-bt.dtbo to /usr/share/rpikernelhack/overlays/miniuart-bt.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/mmc.dtbo to /usr/share/rpikernelhack/overlays/mmc.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/mpu6050.dtbo to /usr/share/rpikernelhack/overlays/mpu6050.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/mz61581.dtbo to /usr/share/rpikernelhack/overlays/mz61581.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/ov5647.dtbo to /usr/share/rpikernelhack/overlays/ov5647.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/papirus.dtbo to /usr/share/rpikernelhack/overlays/papirus.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/pi3-act-led.dtbo to /usr/share/rpikernelhack/overlays/pi3-act-led.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/pi3-disable-bt.dtbo to /usr/share/rpikernelhack/overlays/pi3-disable-bt.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/pi3-disable-wifi.dtbo to /usr/share/rpikernelhack/overlays/pi3-disable-wifi.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/pi3-miniuart-bt.dtbo to /usr/share/rpikernelhack/overlays/pi3-miniuart-bt.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/pibell.dtbo to /usr/share/rpikernelhack/overlays/pibell.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/piglow.dtbo to /usr/share/rpikernelhack/overlays/piglow.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/piscreen.dtbo to /usr/share/rpikernelhack/overlays/piscreen.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/piscreen2r.dtbo to /usr/share/rpikernelhack/overlays/piscreen2r.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/pisound.dtbo to /usr/share/rpikernelhack/overlays/pisound.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/pitft22.dtbo to /usr/share/rpikernelhack/overlays/pitft22.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/pitft28-capacitive.dtbo to /usr/share/rpikernelhack/overlays/pitft28-capacitive.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/pitft28-resistive.dtbo to /usr/share/rpikernelhack/overlays/pitft28-resistive.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/pitft35-resistive.dtbo to /usr/share/rpikernelhack/overlays/pitft35-resistive.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/pps-gpio.dtbo to /usr/share/rpikernelhack/overlays/pps-gpio.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/pwm-2chan.dtbo to /usr/share/rpikernelhack/overlays/pwm-2chan.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/pwm-ir-tx.dtbo to /usr/share/rpikernelhack/overlays/pwm-ir-tx.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/pwm.dtbo to /usr/share/rpikernelhack/overlays/pwm.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/qca7000.dtbo to /usr/share/rpikernelhack/overlays/qca7000.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/rotary-encoder.dtbo to /usr/share/rpikernelhack/overlays/rotary-encoder.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/rpi-backlight.dtbo to /usr/share/rpikernelhack/overlays/rpi-backlight.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/rpi-cirrus-wm5102.dtbo to /usr/share/rpikernelhack/overlays/rpi-cirrus-wm5102.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/rpi-dac.dtbo to /usr/share/rpikernelhack/overlays/rpi-dac.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/rpi-display.dtbo to /usr/share/rpikernelhack/overlays/rpi-display.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/rpi-ft5406.dtbo to /usr/share/rpikernelhack/overlays/rpi-ft5406.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/rpi-poe.dtbo to /usr/share/rpikernelhack/overlays/rpi-poe.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/rpi-proto.dtbo to /usr/share/rpikernelhack/overlays/rpi-proto.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/rpi-sense.dtbo to /usr/share/rpikernelhack/overlays/rpi-sense.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/rpi-tv.dtbo to /usr/share/rpikernelhack/overlays/rpi-tv.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/rra-digidac1-wm8741-audio.dtbo to /usr/share/rpikernelhack/overlays/rra-digidac1-wm8741-audio.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/sc16is750-i2c.dtbo to /usr/share/rpikernelhack/overlays/sc16is750-i2c.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/sc16is752-i2c.dtbo to /usr/share/rpikernelhack/overlays/sc16is752-i2c.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/sc16is752-spi1.dtbo to /usr/share/rpikernelhack/overlays/sc16is752-spi1.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/sdhost.dtbo to /usr/share/rpikernelhack/overlays/sdhost.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/sdio.dtbo to /usr/share/rpikernelhack/overlays/sdio.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/sdtweak.dtbo to /usr/share/rpikernelhack/overlays/sdtweak.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/sh1106-spi.dtbo to /usr/share/rpikernelhack/overlays/sh1106-spi.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/smi-dev.dtbo to /usr/share/rpikernelhack/overlays/smi-dev.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/smi-nand.dtbo to /usr/share/rpikernelhack/overlays/smi-nand.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/smi.dtbo to /usr/share/rpikernelhack/overlays/smi.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi-gpio35-39.dtbo to /usr/share/rpikernelhack/overlays/spi-gpio35-39.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi-gpio40-45.dtbo to /usr/share/rpikernelhack/overlays/spi-gpio40-45.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi-rtc.dtbo to /usr/share/rpikernelhack/overlays/spi-rtc.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi0-cs.dtbo to /usr/share/rpikernelhack/overlays/spi0-cs.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi0-hw-cs.dtbo to /usr/share/rpikernelhack/overlays/spi0-hw-cs.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi1-1cs.dtbo to /usr/share/rpikernelhack/overlays/spi1-1cs.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi1-2cs.dtbo to /usr/share/rpikernelhack/overlays/spi1-2cs.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi1-3cs.dtbo to /usr/share/rpikernelhack/overlays/spi1-3cs.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi2-1cs.dtbo to /usr/share/rpikernelhack/overlays/spi2-1cs.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi2-2cs.dtbo to /usr/share/rpikernelhack/overlays/spi2-2cs.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi2-3cs.dtbo to /usr/share/rpikernelhack/overlays/spi2-3cs.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi3-1cs.dtbo to /usr/share/rpikernelhack/overlays/spi3-1cs.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi3-2cs.dtbo to /usr/share/rpikernelhack/overlays/spi3-2cs.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi4-1cs.dtbo to /usr/share/rpikernelhack/overlays/spi4-1cs.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi4-2cs.dtbo to /usr/share/rpikernelhack/overlays/spi4-2cs.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi5-1cs.dtbo to /usr/share/rpikernelhack/overlays/spi5-1cs.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi5-2cs.dtbo to /usr/share/rpikernelhack/overlays/spi5-2cs.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi6-1cs.dtbo to /usr/share/rpikernelhack/overlays/spi6-1cs.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/spi6-2cs.dtbo to /usr/share/rpikernelhack/overlays/spi6-2cs.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/ssd1306-spi.dtbo to /usr/share/rpikernelhack/overlays/ssd1306-spi.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/ssd1306.dtbo to /usr/share/rpikernelhack/overlays/ssd1306.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/ssd1351-spi.dtbo to /usr/share/rpikernelhack/overlays/ssd1351-spi.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/superaudioboard.dtbo to /usr/share/rpikernelhack/overlays/superaudioboard.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/sx150x.dtbo to /usr/share/rpikernelhack/overlays/sx150x.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/tc358743-audio.dtbo to /usr/share/rpikernelhack/overlays/tc358743-audio.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/tc358743.dtbo to /usr/share/rpikernelhack/overlays/tc358743.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/tinylcd35.dtbo to /usr/share/rpikernelhack/overlays/tinylcd35.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/tpm-slb9670.dtbo to /usr/share/rpikernelhack/overlays/tpm-slb9670.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/uart0.dtbo to /usr/share/rpikernelhack/overlays/uart0.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/uart1.dtbo to /usr/share/rpikernelhack/overlays/uart1.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/uart2.dtbo to /usr/share/rpikernelhack/overlays/uart2.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/uart3.dtbo to /usr/share/rpikernelhack/overlays/uart3.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/uart4.dtbo to /usr/share/rpikernelhack/overlays/uart4.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/uart5.dtbo to /usr/share/rpikernelhack/overlays/uart5.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/udrc.dtbo to /usr/share/rpikernelhack/overlays/udrc.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/upstream.dtbo to /usr/share/rpikernelhack/overlays/upstream.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/vc4-fkms-v3d.dtbo to /usr/share/rpikernelhack/overlays/vc4-fkms-v3d.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/vc4-kms-kippah-7inch.dtbo to /usr/share/rpikernelhack/overlays/vc4-kms-kippah-7inch.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/vc4-kms-v3d.dtbo to /usr/share/rpikernelhack/overlays/vc4-kms-v3d.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/vga666.dtbo to /usr/share/rpikernelhack/overlays/vga666.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/w1-gpio-pullup.dtbo to /usr/share/rpikernelhack/overlays/w1-gpio-pullup.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/w1-gpio.dtbo to /usr/share/rpikernelhack/overlays/w1-gpio.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/w5500.dtbo to /usr/share/rpikernelhack/overlays/w5500.dtbo by rpikernelhack'
Adding 'diversion of /boot/overlays/wittypi.dtbo to /usr/share/rpikernelhack/overlays/wittypi.dtbo by rpikernelhack'
Unpacking raspberrypi-kernel (1.20200512-2) over (1.20200212-1) ...
run-parts: executing /etc/kernel/postrm.d/initramfs-tools 4.19.97+ /boot/kernel.img
run-parts: executing /etc/kernel/postrm.d/initramfs-tools 4.19.97-v7+ /boot/kernel7.img
run-parts: executing /etc/kernel/postrm.d/initramfs-tools 4.19.97-v7l+ /boot/kernel7l.img
run-parts: executing /etc/kernel/postrm.d/initramfs-tools 4.19.97-v8+ /boot/kernel8.img
Preparing to unpack .../21-libraspberrypi-bin_1.20200512-2_armhf.deb ...
Unpacking libraspberrypi-bin (1.20200512-2) over (1.20200212-1) ...
Preparing to unpack .../22-libraspberrypi0_1.20200512-2_armhf.deb ...
Unpacking libraspberrypi0 (1.20200512-2) over (1.20200212-1) ...
Preparing to unpack .../23-raspberrypi-bootloader_1.20200512-2_armhf.deb ...
Adding 'diversion of /boot/start.elf to /usr/share/rpikernelhack/start.elf by rpikernelhack'
Adding 'diversion of /boot/start_cd.elf to /usr/share/rpikernelhack/start_cd.elf by rpikernelhack'
Adding 'diversion of /boot/start_db.elf to /usr/share/rpikernelhack/start_db.elf by rpikernelhack'
Adding 'diversion of /boot/start_x.elf to /usr/share/rpikernelhack/start_x.elf by rpikernelhack'
Adding 'diversion of /boot/fixup.dat to /usr/share/rpikernelhack/fixup.dat by rpikernelhack'
Adding 'diversion of /boot/fixup_cd.dat to /usr/share/rpikernelhack/fixup_cd.dat by rpikernelhack'
Adding 'diversion of /boot/fixup_db.dat to /usr/share/rpikernelhack/fixup_db.dat by rpikernelhack'
Adding 'diversion of /boot/fixup_x.dat to /usr/share/rpikernelhack/fixup_x.dat by rpikernelhack'
Adding 'diversion of /boot/bootcode.bin to /usr/share/rpikernelhack/bootcode.bin by rpikernelhack'
Adding 'diversion of /boot/start4.elf to /usr/share/rpikernelhack/start4.elf by rpikernelhack'
Adding 'diversion of /boot/start4cd.elf to /usr/share/rpikernelhack/start4cd.elf by rpikernelhack'
Adding 'diversion of /boot/start4db.elf to /usr/share/rpikernelhack/start4db.elf by rpikernelhack'
Adding 'diversion of /boot/start4x.elf to /usr/share/rpikernelhack/start4x.elf by rpikernelhack'
Adding 'diversion of /boot/fixup4.dat to /usr/share/rpikernelhack/fixup4.dat by rpikernelhack'
Adding 'diversion of /boot/fixup4cd.dat to /usr/share/rpikernelhack/fixup4cd.dat by rpikernelhack'
Adding 'diversion of /boot/fixup4db.dat to /usr/share/rpikernelhack/fixup4db.dat by rpikernelhack'
Adding 'diversion of /boot/fixup4x.dat to /usr/share/rpikernelhack/fixup4x.dat by rpikernelhack'
Adding 'diversion of /boot/LICENCE.broadcom to /usr/share/rpikernelhack/LICENCE.broadcom by rpikernelhack'
Unpacking raspberrypi-bootloader (1.20200512-2) over (1.20200212-1) ...
Preparing to unpack .../24-openssl_1.1.1d-0+deb10u3+rpt1_armhf.deb ...
Unpacking openssl (1.1.1d-0+deb10u3+rpt1) over (1.1.1d-0+deb10u3) ...
Preparing to unpack .../25-raspberrypi-sys-mods_20200514_armhf.deb ...
Unpacking raspberrypi-sys-mods (20200514) over (20191105) ...
Preparing to unpack .../26-pi-bluetooth_0.1.13_all.deb ...
Unpacking pi-bluetooth (0.1.13) over (0.1.12) ...
Selecting previously unselected package rpi.gpio-common:armhf.
Preparing to unpack .../27-rpi.gpio-common_0.7.0-0.1~bpo10+1_armhf.deb ...
Unpacking rpi.gpio-common:armhf (0.7.0-0.1~bpo10+1) ...
Preparing to unpack .../28-python-rpi.gpio_0.7.0-0.1~bpo10+1_armhf.deb ...
Unpacking python-rpi.gpio (0.7.0-0.1~bpo10+1) over (0.7.0~buster-1) ...
Preparing to unpack .../29-raspi-config_20200515_all.deb ...
Unpacking raspi-config (20200515) over (20200226) ...
Preparing to unpack .../30-rpi-eeprom-images_7.1-1_all.deb ...
Unpacking rpi-eeprom-images (7.1-1) over (5.8-1) ...
Preparing to unpack .../31-rpi-eeprom_7.1-1_all.deb ...
Unpacking rpi-eeprom (7.1-1) over (5.8-1) ...
Preparing to unpack .../32-wpasupplicant_2%3a2.7+git20190128+0c1e29f-6+deb10u2_armhf.deb ...
Unpacking wpasupplicant (2:2.7+git20190128+0c1e29f-6+deb10u2) over (2:2.7+git20190128+0c1e29f-6+deb10u1) ...
Setting up bluez-firmware (1.2-4+rpt3) ...
Setting up distro-info-data (0.41+deb10u2) ...
Setting up rpi.gpio-common:armhf (0.7.0-0.1~bpo10+1) ...
Setting up libssl1.1:armhf (1.1.1d-0+deb10u3+rpt1) ...
Setting up systemd (241-7~deb10u4+rpi1) ...
Setting up libisc1100:armhf (1:9.11.5.P4+dfsg-5.1+deb10u1) ...
Setting up libfuse2:armhf (2.9.9-1+deb10u1) ...
Setting up libapt-inst2.0:armhf (1.8.2.1) ...
Setting up raspberrypi-sys-mods (20200514) ...
Installing new version of config file /etc/udev/rules.d/99-com.rules ...
Setting up raspberrypi-kernel (1.20200512-2) ...

Will see if it starts seeing the error also, it's been stable for sometime running 3.3.1 so lets see what happens. Will update the post if I see the error, will also look through the bug logs and see if anything has already been opened.

Old kernel: Linux octopi 4.19.97-v7+ #1294 SMP Thu Jan 30 13:15:58 GMT 2020 armv7l GNU/Linux

New kernel: Linux octopi 4.19.118-v7+ #1311 SMP Mon Apr 27 14:21:24 BST 2020 armv7l GNU/Linux

 

[Des Westcott]

Yes, this is now being reported by multiple folks. I think it has something to do with new raspbian or Linux version (that’s coming with it), because it’s stemming from there. The error is happening at kernel /operating system level and reef-pi temperature sensor driver had no changes going in 3.4. I’ll continue researching in this, but one way to confirm this will be to run 3.3 on the same raspbian , and if it happens again that we know it’s not related to reef-pi version.
meanwhile let me do some research and report back to you ,

I can downgrade to 3.3 to check. What's the best way to do that?

 

[Des Westcott]

So I have run sudo dpkg -i reef-pi-3.3.1-pi3.deb and got confirmation that my install is back on 3.3.1. I'll report back if I'm still getting the errors about the temp probes.

 

[Schreiber]

Alright hopefully this bug/issue is easier to resolve and the pH ezo board isn't toast... I rewired with a new non-isolated carrier board. I removed the flux from the solder joints. I found it at its usual address using i2cdetect and then after calibration I started getting this error

ERROR: Failed to json decode. Error: json: unsupported value: NaN

Any ideas?

@NeonRabbit221B did you ever figure this out? Noticed there were no responses & I've got someone asking about the same issue as well.

 

[bishoptf]

I can downgrade to 3.3 to check. What's the best way to do that?

So far running latest raspbian update and 3.3.1 overnight and not a peep. The other one that is running 3.4.1 is still sending random emails, I need to re-do the flash in that one and will downgrade to 3.3.1 and see if the issue goes away.

 

[Bigtrout]

So far running latest raspbian update and 3.3.1 overnight and not a peep. The other one that is running 3.4.1 is still sending random emails, I need to re-do the flash in that one and will downgrade to 3.3.1 and see if the issue goes away.

Sounds like a plan

 

[cnidus]

Hey devs.

my reef-pi build seems to get laggy every few days and eventually seems to restart. Not sure what the trigger is, but memory use seems to sawtooth, so maybe some sort of memory leak?

The reboot issue isn’t a terribly big deal For me, but is does highlight one other issue I think I need to fix: each time it crashes I lose control of the HS300.

@Ranjib I remember you saying there was a fix I could do for the network connectivity problem but couldn’t find it. Mind repeating what that was and I’ll add it to the manual while I’m at it.

 

[NeonRabbit221B]

@NeonRabbit221B did you ever figure this out? Noticed there were no responses & I've got someone asking about the same issue as well.

I reached out to customer support and essentially determined that the evo board was fried. I swapped it out with the ph-board and it has been working fine.

 

[b4tn]

I need to wire in 2 more dosers. The problem is I am out of GPIO pins. I do however have a PCA9685 board installed and running my other two dosers. Is it as simple has creating an outlet using one of the open PCA9685 pins and jacks on two more? Can the PCA9685 do both outlets and PWM jacks at the same time?